diff options
| -rw-r--r-- | linux-core/drm_bufs.c | 9 | ||||
| -rw-r--r-- | linux-core/drm_drv.c | 1 | ||||
| -rw-r--r-- | linux/drm_bufs.h | 9 | ||||
| -rw-r--r-- | linux/drm_drv.h | 1 | ||||
| -rw-r--r-- | shared-core/radeon_cp.c | 3 | ||||
| -rw-r--r-- | shared/radeon_cp.c | 3 |
6 files changed, 16 insertions, 10 deletions
diff --git a/linux-core/drm_bufs.c b/linux-core/drm_bufs.c index 84ca1f47..f48ef6f1 100644 --- a/linux-core/drm_bufs.c +++ b/linux-core/drm_bufs.c @@ -182,11 +182,14 @@ int DRM(addmap)( struct inode *inode, struct file *filp, /* If permanent maps are implemented, maps must match */ if (permanent_maps) { + DRM_DEBUG( "Looking for: offset = 0x%08lx, size = 0x%08lx, type = %d\n", + map->offset, map->size, map->type ); list_for_each( _list, &dev->maplist->head ) { drm_map_list_t *_entry = list_entry( _list, drm_map_list_t, head ); - if ( _entry->map && _entry->map->type == map->type && - _entry->map->offset == map->offset && - _entry->map->size >= map->size ) { + DRM_DEBUG( "Checking: offset = 0x%08lx, size = 0x%08lx, type = %d\n", + _entry->map->offset, _entry->map->size, _entry->map->type ); + if ( _entry->map && map->type == _entry->map->type && + map->offset == _entry->map->offset ) { DRM(free)( map, sizeof(*map), DRM_MEM_MAPS ); map = _entry->map; DRM_DEBUG( "Found existing: offset = 0x%08lx, size = 0x%08lx, type = %d\n", diff --git a/linux-core/drm_drv.c b/linux-core/drm_drv.c index 0e5524f4..dc3c96ef 100644 --- a/linux-core/drm_drv.c +++ b/linux-core/drm_drv.c @@ -979,6 +979,7 @@ int DRM(ioctl)( struct inode *inode, struct file *filp, } atomic_dec( &dev->ioctl_count ); + if (retcode) DRM_DEBUG( "ret = %x\n", retcode); return retcode; } diff --git a/linux/drm_bufs.h b/linux/drm_bufs.h index 84ca1f47..f48ef6f1 100644 --- a/linux/drm_bufs.h +++ b/linux/drm_bufs.h @@ -182,11 +182,14 @@ int DRM(addmap)( struct inode *inode, struct file *filp, /* If permanent maps are implemented, maps must match */ if (permanent_maps) { + DRM_DEBUG( "Looking for: offset = 0x%08lx, size = 0x%08lx, type = %d\n", + map->offset, map->size, map->type ); list_for_each( _list, &dev->maplist->head ) { drm_map_list_t *_entry = list_entry( _list, drm_map_list_t, head ); - if ( _entry->map && _entry->map->type == map->type && - _entry->map->offset == map->offset && - _entry->map->size >= map->size ) { + DRM_DEBUG( "Checking: offset = 0x%08lx, size = 0x%08lx, type = %d\n", + _entry->map->offset, _entry->map->size, _entry->map->type ); + if ( _entry->map && map->type == _entry->map->type && + map->offset == _entry->map->offset ) { DRM(free)( map, sizeof(*map), DRM_MEM_MAPS ); map = _entry->map; DRM_DEBUG( "Found existing: offset = 0x%08lx, size = 0x%08lx, type = %d\n", diff --git a/linux/drm_drv.h b/linux/drm_drv.h index 0e5524f4..dc3c96ef 100644 --- a/linux/drm_drv.h +++ b/linux/drm_drv.h @@ -979,6 +979,7 @@ int DRM(ioctl)( struct inode *inode, struct file *filp, } atomic_dec( &dev->ioctl_count ); + if (retcode) DRM_DEBUG( "ret = %x\n", retcode); return retcode; } diff --git a/shared-core/radeon_cp.c b/shared-core/radeon_cp.c index 27a1beb0..b1b9bf6e 100644 --- a/shared-core/radeon_cp.c +++ b/shared-core/radeon_cp.c @@ -1743,9 +1743,8 @@ int radeon_preinit( struct drm_device *dev, unsigned long flags ) dev_priv->flags = flags; /* registers */ - /* PCI space is twice the real size, so that you can have a RW and RO mapping */ if( (ret = DRM(initmap)( dev, pci_resource_start( dev->pdev, 2 ), - pci_resource_len( dev->pdev, 2 ) / 2, _DRM_REGISTERS, 0 ))) + pci_resource_len( dev->pdev, 2 ), _DRM_REGISTERS, 0 ))) return ret; /* framebuffer */ diff --git a/shared/radeon_cp.c b/shared/radeon_cp.c index 27a1beb0..b1b9bf6e 100644 --- a/shared/radeon_cp.c +++ b/shared/radeon_cp.c @@ -1743,9 +1743,8 @@ int radeon_preinit( struct drm_device *dev, unsigned long flags ) dev_priv->flags = flags; /* registers */ - /* PCI space is twice the real size, so that you can have a RW and RO mapping */ if( (ret = DRM(initmap)( dev, pci_resource_start( dev->pdev, 2 ), - pci_resource_len( dev->pdev, 2 ) / 2, _DRM_REGISTERS, 0 ))) + pci_resource_len( dev->pdev, 2 ), _DRM_REGISTERS, 0 ))) return ret; /* framebuffer */ |